Hi Michael Kaupp,
Every node does not have QueryByElements, Its means you can't query each node.
But as a work arround you can query material BO..
var qm = Material.QueryByDescription; var qm_sel = qm.CreateSelectionParams(); qm_sel.Add(qm.ProductID.content, "I", "EQ", this.zMaterialID.content); var qm_res = qm.Execute(qm_sel); foreach( var ins in qm_res){ if(ins1.Common.EXTCustomerFiledXXXXX == this.myfield){ // *** write your own logic }
try this and let me know if this help.
Thanks
Sunil